Get a the row of the supplied table
|
final public GetRow ( Storm\Core\Relational\ITable $Table ) : |
||
| $Table | Storm\Core\Relational\ITable | The table of the row to retreive |
| return | The matching row | |
public function Persist(Relational\Transaction $Transaction, Relational\ResultRow $ParentData, Relational\RelationshipChange $RelationshipChange)
{
if ($RelationshipChange->HasPersistedRelationship()) {
$PersistedRelationship = $RelationshipChange->GetPersistedRelationship();
if ($PersistedRelationship->IsIdentifying()) {
$ParentRow = $ParentData->GetRow($this->GetParentTable());
$ChildRow = $PersistedRelationship->GetChildResultRow()->GetRow($this->GetTable());
$this->PersistIdentifyingRelationship($Transaction, $ParentRow, $ChildRow);
} else {
$RelatedPrimaryKey = $PersistedRelationship->GetRelatedPrimaryKey();
if ($this->IsInversed()) {
$this->GetForeignKey()->MapParentToReferencedKey($RelatedPrimaryKey, $ParentData);
} else {
$this->GetForeignKey()->MapReferencedToParentKey($RelatedPrimaryKey, $ParentData);
}
}
}
}
public function Persist(Relational\Transaction $Transaction, Relational\ResultRow $ParentData, array $RelationshipChanges)
{
/* @var $RelationshipChanges Relational\RelationshipChange[] */
$JoinRowsWithoutPrimaryKeys = [];
foreach ($RelationshipChanges as $RelationshipChange) {
if ($RelationshipChange->HasPersistedRelationship()) {
$JoinRow = $this->MapPersistedRelationshipToJoinRow($RelationshipChange->GetPersistedRelationship());
$Transaction->Persist($JoinRow);
if (!$JoinRow->HasPrimaryKey()) {
$JoinRowsWithoutPrimaryKeys[] = $JoinRow;
}
}
if ($RelationshipChange->HasDiscardedRelationship()) {
$JoinRow = $this->MapDiscardedRelationshipToJoinRow($RelationshipChange->GetDiscardedRelationship());
$Transaction->Discard($JoinRow->GetPrimaryKey());
}
}
if (count($JoinRowsWithoutPrimaryKeys) > 0) {
$ParentRow = $ParentData->GetRow($this->ParentForeignKey->GetReferencedTable());
$Transaction->SubscribeToPrePersistEvent($this->JoinTable, function () use(&$ParentRow, &$JoinRowsWithoutPrimaryKeys) {
foreach ($JoinRowsWithoutPrimaryKeys as $JoinRowWithoutPrimaryKey) {
$this->ParentForeignKey->MapReferencedToParentKey($ParentRow, $JoinRowWithoutPrimaryKey);
}
});
}
}
